AUMA Matic Positioner
Calibration Instruction
1) Function at loss of signal E1
Fail as is
Actuator stops immediately after loss of E1 and remains in this position
Fail close
Actuator runs to the closed position after loss of E1
Fail open
Actuator runs to the open position after loss of E1
2) Signals from internal feedback
0/4-20ma
From optional RWG electronic feedback
0-5 VDC
From standard precision potentiometer (4.7 or 5KΩ)
3) Fail function not possible at loss of E2
ISSUE 02/02
All information in this document is subject to change without notice.
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AUMA Actuators, Inc. USA
SE-SI-35-0007